CVE-2026-39700: WordPress WowOptin plugin <= 1.4.32 - Broken Access Control vulnerability
Published Apr 8, 2026
·Updated
Missing Authorization vulnerability in WPXPO WowOptin optin allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WowOptin: from n/a through <= 1.4.32.
Affected Software
1 affected component
wpxpo WowOptin<=1.4.32
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
WordPress WowOptin pluginto a version that resolves this vulnerability.Fixed in 1.4.32
Event History
Apr 8, 2026
CVE Published
via MITRE·08:30 AM
Data Sourced
via MITRE·08:30 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·09:16 AM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is the severity of CVE-2026-39700?
The severity of CVE-2026-39700 is medium with a score of 5.3.
2
How do I fix CVE-2026-39700?
To fix CVE-2026-39700, update the WPXPO WowOptin plugin to a version higher than 1.4.32.
3
What type of vulnerability is CVE-2026-39700?
CVE-2026-39700 is classified as a Broken Access Control vulnerability.
4
Which versions of the WPXPO WowOptin plugin are affected by CVE-2026-39700?
CVE-2026-39700 affects all WPXPO WowOptin plugin versions up to and including 1.4.32.
5
What can be exploited due to CVE-2026-39700?
CVE-2026-39700 can be exploited due to incorrectly configured access control security levels.